940700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 2135280

約数和(自身を除く): 1194580

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 409, 460, 575, 818, 1150, 1636, 2045, 2300, 4090, 8180, 9407, 10225, 18814, 20450, 37628, 40900, 47035, 94070, 188140, 235175, 470350, 940700]

約数ペア:

[(1, 940700), (2, 470350), (4, 235175), (5, 188140), (10, 94070), (20, 47035), (23, 40900), (25, 37628), (46, 20450), (50, 18814), (92, 10225), (100, 9407), (115, 8180), (230, 4090), (409, 2300), (460, 2045), (575, 1636), (818, 1150)]